186042555

素因数分解:

$3^3\times 5^1\times {\mathrm{601}}^1\times {\mathrm{2293}}^1$

素因数の和:2908

約数の個数: 32

約数和(自身を含む): 331437120

約数和(自身を除く): 145394565

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 601, 1803, 2293, 3005, 5409, 6879, 9015, 11465, 16227, 20637, 27045, 34395, 61911, 81135, 103185, 309555, 1378093, 4134279, 6890465, 12402837, 20671395, 37208511, 62014185, 186042555]

約数ペア:

[(1, 186042555), (3, 62014185), (5, 37208511), (9, 20671395), (15, 12402837), (27, 6890465), (45, 4134279), (135, 1378093), (601, 309555), (1803, 103185), (2293, 81135), (3005, 61911), (5409, 34395), (6879, 27045), (9015, 20637), (11465, 16227)]